The Role of Mental Health and Delinquent Behaviors in the Cycle of Sexual Violence Among Croatian Adolescents: A Longitudinal Exploration with Replication.

The "cycle of violence" perspective links the experience of being a victim of violence with later aggressive or violent behavior. While the association between victimization and aggression is relatively established, the mechanisms involved in the cycle of violence are less understood. The current study considered the role of mental health and delinquency on the pathway between sexual victimization and sexual aggression in two independent longitudinal samples of Croatian adolescents (Mage at baseline = 16 years). Using data from the first panel (six data waves, 2015-2018; n = 1289), structural equation modeling analysis pointed to a psychosocial mechanism, a combination of symptoms of depression/anxiety and delinquency, that mediated the link between the experience of sexual victimization and self-reported sexual aggression. We also observed a significant role of family environment in this psychosocial mechanism. The pattern of findings was partially replicated in the second panel with five waves of data (2015-2017; n = 750). The study's results can help inform conversations around designing policies to prevent and address peer sexual violence among Croatian adolescents.

Is there a female cycle of violence after exposure to childhood maltreatment? A meta-analysis.

Several studies have demonstrated a vicious cycle of violence, in which experiences of childhood maltreatment (CM) transition into later perpetration of aggressive acts. But evidence for the presence of this cycle in adult women is mixed. The aim of this meta-analysis is to investigate the strength of associations and the mechanisms underlying a cycle of violence in women. Databases were searched for terms related to female aggression, violence, delinquency, antisocial behavior, or offending in addition to exposure to traumatic experiences, abuse, or maltreatment during childhood. Only peer-reviewed studies were included that investigated associations between any type of CM and different acts of aggression. Multi-level meta-analyses were applied, as well as meta-regressions, all based on Cohen's d. K = 34 studies were identified. The overall association between exposure to CM was in the positive but small range (Cohen's d = 0.30). There was no significant difference between specific types of abuse and/or neglect. However, associations were smaller for the perpetration of sexual aggression and violent crime compared with other acts of aggression. These findings underline the long-lasting and devastating impact of CM, including types of maltreatment that were long assumed to be less severe. Due to the limited number of available studies, interactions between types of CM and aggression could not be modeled, thus compromising their probable interacting contribution to the cycle of violence. Early interventions targeting families and women at risk are critical in order to prevent ongoing cycles of violence.

[The role of genotype in the intergenerational transmission of experiences of childhood adversity]. / Die Rolle des Genotyps bei der generationsübergreifenden Übertragung belastender Kindheitserlebnisse.

The prevalence of childhood abuse and maltreatment is estimated to lie at about 15% in the overall German population. Previous research suggested that about one third of all individuals who had experienced childhood adversity subsequently maltreated their own children or responded insensitively to their children's needs. Empirical studies imply that interindividual differences in the responsiveness to childhood adversity can partially be explained by gene-environment interactions. This article discusses the potential interplay of genes and environment in the context of transmitting maltreating behavior and (in)sensitive parenting against the background of current challenges in genetic research. Selected studies on gene × environment interactions are presented and relevant gene polymorphisms are identified. Overall, previous studies reported interactions between polymorphisms of the serotonergic, dopaminergic, oxytocin-related, and arginine vasopressin-related systems and childhood experiences of care and abuse in the prediction of social behaviors during mother-child interactions. The results indicate a differential susceptibility toward both negative and positive environments which is dependent on genetic characteristics. Future research should thus investigate the effects of children's presumed risk gene variants toward negative as well as positive parenting. This could contribute to a deeper understanding of the underlying mechanisms of the intergenerational transmission of abusive and beneficial parenting behavior and help to avoid false stigmatizations.

Explaining child maltreatment and aggression among Chinese drug user: The mediating and moderating roles of drug craving and impulsivity.

BACKGROUND: The cycle of violence highlights a strong correlation between child maltreatment and aggression. However, there remains a significant gap in the pathway models of the cycle of violence. Given the exceptionally high rates of child maltreatment and violent crime among Chinese drug users, it is essential to examine the mechanisms of the cycle of violence within this group. OBJECTIVE: The current study incorporates drug craving and impulsivity into the child maltreatment-aggression mechanism. We explore the potential mediating and moderating roles of these variables and further examine the heterogeneity. PARTICIPANTS AND SETTING: A total of 894 participants (Meanage = 38.30, SDage = 8.38) were recruited as the final sample. METHODS: We employed moderated mediation and serial mediation models to explore the roles of drug craving and impulsivity. The Johnson-Neyman method was utilized to investigate moderating effects. Rich demographic variables and depression were controlled. RESULTS: There was no direct relationship between child maltreatment and aggression. The moderated mediation model indicated that drug craving played a mediating role, and there was a substitutive relationship between impulsivity and drug craving. The serial mediation model showed that child maltreatment could only affect drug craving (not impulsivity) and could ultimately influence aggression through a chain relationship. Heterogeneity tests revealed that the mechanisms might differ among various types of maltreatment. CONCLUSION: Drug craving holds a significant position in the cycle of violence. Compared to impulsivity, it is a more proximal factor to child mistreatment. Future research should also focus on the heterogeneity of child maltreatment for targeted interventions.

Weaving culture with consequence: Immigrant status and child maltreatment outcomes in early adulthood.

BACKGROUND: Child maltreatment is associated with a host of negative consequences over the life course, the most concerning of which is violence. Nevertheless, many abused and neglected youth do not grow up and commit violence. Meanwhile, research consistently finds an immigrant paradox, where foreign-born nativity is protective against a range of negative life outcomes. It may be that immigrants to the U.S. are more resilient to child maltreatment and less likely to engage in violence later in life. OBJECTIVE: This study contributes to the literature on victimization and the immigrant paradox by determining whether the effect of child maltreatment on later violence varies between immigrants and non-immigrants. PARTICIPANTS AND SETTING: The present study uses a subsample of 964 foreign- and 12,808 native-born persons from Waves I and III of the National Longitudinal Study of Adolescent to Adult Health. METHODS: Logistic regression models are specified and interaction terms are used to determine moderating effects of immigrant status on the link between child maltreatment and later violence. RESULTS: Findings indicate that child maltreatment significantly increased the odds of violent behavior in early adulthood by nearly 64 %, and this result was not moderated by immigrant status. Supplemental analyses continued to show generality in maltreatment effects. CONCLUSIONS: The idea that child maltreatment is less harmful among foreign-born persons, or that they are able to "bounce back" from this form of victimization due to their unique multicultural assets, is not evidenced here. Key policy implications include a need for culturally competent victim services.

Maternal History of Adversity and Subsequent Mother-Child Interactions at Early Ages: A Systematic Review.

Adverse childhood experiences (ACEs) can negatively impact physical, emotional, cognitive, and social development, consequently affecting the next generation. The aim of the present study was to systematically review evidence from empirical studies on the association between maternal history of adversity in childhood (maltreatment and household dysfunction) and subsequent mother-child interactions at an early age. A search was performed in the PubMed, Web of Science, PsycINFO, EMBASE, Scopus, LILACS, and SciELO databases to identify studies, including measures of maternal childhood adversities and mother-child interaction, published between 2016 and 2022. Twenty-nine studies met the inclusion criteria. The results showed that in 90% of the studies, maternal childhood adversities negatively impacted subsequent mother-child interactions in early childhood, reducing maternal displays of affection, emotional availability, sensitivity, mother-child communication, and bonding. Biological factors (e.g., genetic and hormonal) and maternal emotional recognition moderated these associations. In addition, biological factors (i.e., neurobiological and hormonal) and psychosocial factors (e.g., depression, executive functioning, and violence) acted as mediators. Preventive interventions should be implemented to break out of the intergenerational cycle of violence that impacts mother-child interactions.

Factors Contributing to Violent Discipline in the Classroom: Findings From a Representative Sample of Primary School Teachers in Tanzania.

The need for intervention strategies aiming to reduce teachers' use of violent discipline methods has been expressed repeatedly, especially for countries where this practice is socially and legally accepted. Nevertheless, initial targets for interventions are not clearly identified, as factors contributing to teachers' use of violence are still understudied. In the present study, we examined the interplay between teachers' own experiences of violence, their attitudes, current stress, and their use of violent discipline in a representative sample of 173 Tanzanian primary school teachers (53.7% female, Mage = 38.1 years, SDage = 10) using structural equation modeling. Our model showed good model fit (χ2 [48, n = 173] = 78.058 (p = .004), CFI = .962, TLI = .948, RMSEA = .060 [90% CI [.034, .084], PCLOSE = .233], SRMR = .048). Results indicated direct associations between positive attitudes toward violent discipline (ß = .41), stress (ß = .23), and teachers' own experiences of violence (ß = .21) with teachers' use of violence. Teachers' own experiences of violence were significantly associated with positive attitudes (ß = .39), and these significantly mediated the association between teachers' own experiences of violence and their use of violent discipline (ß =.23). Our findings underscore the relevance of past experiences, societal norms, and current working conditions in understanding teachers' violence against students. Interventions aiming to reduce teachers' use of violent discipline may focus on stress management, societal norms, personal beliefs on violent discipline, and how teachers' own previous experiences of violence may influence teacher's disciplining behavior.

Parenting style history in predicting harsh parenting and child abuse risk across the transition to parenthood: Role of gender.

BACKGROUND: Intergenerational transmission of abuse processes imply that individuals abused as children are more likely to abuse their own children when they become parents, with similar intergenerational patterns observed for parenting styles. OBJECTIVE: The present study addresses an important gap in the literature regarding the intergenerational cycle, investigating how perceived parenting style history predicts mothers' and fathers' child abuse risk across the transition to parenthood, with particular attention to the role of gender by comparing cross-gender and same-gender grandparent-parent dyads. PARTICIPANTS AND METHODS: The sample is drawn from a four-wave longitudinal study that enrolled 203 families beginning the final trimester of mothers' pregnancy until children were four years old. Parents responded to measures on parenting style history received from both their mothers and fathers as well as measures of their own child abuse risk, parent-child aggression, and personal parenting style. RESULTS: Mothers demonstrated more same-gender effects, whereas fathers demonstrated more cross-gender effects-both patterns supportive of a tendency to follow maternal influences when considering child abuse risk. With regards to behavior, both mothers' and fathers' reports of parent-children aggression were most influenced by perceived harsh parenting received from their fathers. CONCLUSIONS: Future development of parenting interventions could be more individualized to the participating parent's reported personal history of parenting style and gender.

Gender differences in the victim-offender overlap for dating violence: The role of early violent socialization.

BACKGROUND: Intimate partner violence (IPV) is a serious problem in dating relationships among college students. The cycle of violence and social learning perspectives suggest that early violent socialization - inclusive of adverse socialization (i.e., prosocial violent messages, witnessing violence, or victimization by someone other than family) and experiences of child maltreatment - is one of the most robust risk factors for IPV involvement. OBJECTIVE: The effects of early violent socialization were explored to understand the underlying mechanisms that influence victimization, perpetration, and the victim-offender overlap in IPV. PARTICIPANTS AND SETTING: Using data from the International Dating Violence Study, we examined the role of early violent socialization on physical violence victimization and/or perpetration among U.S. college students in a dating relationship during early adulthood (N = 3447; aged 18 to 25 years). METHODS: Multinomial regressions were estimated. Models were stratified across gender. RESULTS: Findings indicated that 35% of participants reported IPV involvement, with 24.4% of the total sample reporting membership in the victim-offender group. Adverse socialization (RRR = 1.03, p < .05) and sexual abuse (RRR = 1.03, p < .01) were associated with increased risk for involvement in the victim-offender group. Also, there were pronounced gender differences across the IPV involvement categories. Significant interactions between adverse socialization and neglect, as well as adverse socialization with physical abuse, emerged in the male sample. CONCLUSIONS: Early adverse experiences might be crucial to prevent violence, and accounting for gender differences is important when designing prevention and intervention programs.

Adverse childhood experiences do not moderate the association between aggressive antisocial behavior and general disinhibition in a forensic psychiatric inpatient sample.

Adverse childhood experiences (ACE) and high levels of disinhibition have been associated with a variety of negative outcomes such as aggressive antisocial behavior (AAB). However, forensic psychiatric populations remain an understudied group in this field of research. This study aimed to fill that gap by investigating associations between ACE, AAB, and disinhibition in a forensic psychiatric sample. Furthermore, we aimed to explore such findings by investigating whether ACE might have a moderating effect on the association between disinhibition and AAB. A sample of forensic psychiatric patients (n = 89) was recruited from a high-security forensic psychiatric facility in Sweden. All study variables were moderately to strongly related to each other, although we found no moderating effect of ACE. Post hoc analysis indicated that our ACE items had differential effects on AAB scores, with placement outside the family home, absent parents, and parental drug abuse producing the largest effect on AAB levels. Our findings are in line with previous research demonstrating a significant and robust relationship between ACE, AAB, and disinhibition. Forensic psychiatric populations are exposed to high levels of both self-reported and documented ACE. This calls for trauma-informed care and highlights the importance of considering ACE in risk assessment, preventive work, and policy making.

The Influence of Harsh Parenting and Parental Warmth During Childhood on Later Involvement in Prison Misconduct.

Research has shown that childhood victimization is associated with later involvement in delinquency. Prevalence rates of childhood victimization also tend to be higher among prison inmates compared with the general population. However, it has rarely been examined if childhood experiences-both negative and positive-have an effect on prison misconduct. We analyzed self-report data from more than 4,800 male and female adult prisoners in Germany to examine if childhood experiences of harsh parenting and parental warmth are associated with physical inmate-on-inmate violence. We also assessed the inmates' attitude toward violence and examined if violence approval mediates the relationship between childhood experiences and violent misconduct. The results of the structural equation models show that both harsh parenting and positive, caring parental behavior have a small, but significant effect on violent prison misconduct, which is completely mediated by the inmates' attitude toward violence. Furthermore, the results suggest that the same model holds for both male and female inmates, indicating that childhood victimization is not a gender-responsive need. The strength of the direct association between violence approval and violent misconduct underscores the need to assess the inmates' attitude toward violence to identify those most at risk of engaging in violence during incarceration.

Exploring the Impact of Child Maltreatment and Interparental Violence on Violent Delinquency in an International Sample.

Young people are exposed to violence regularly in their homes, schools, and communities. Such exposure can cause them significant physical, mental, and emotional harm, with long-term effects lasting well into adulthood. Of particular concern is violence within the family, where children are victimized by their parents. Research shows that direct and indirect childhood exposure to violence and maltreatment within the family increases the risk of subsequent violent delinquent behavior. Social learning theory and attachment theory place parenting at the center of the "cycle of violence," and "intergenerational transmission of violence" claims that experiencing violence in childhood will lead to the perpetration of violence in adolescence. Although much research has been done, these assertions have never been tested on a large international sample of young people. The current article fills this void by analyzing surveys completed by 57,892 students who were 12 to 16 years old from 25 countries as part of the International Self-Report Delinquency Study (ISRD3). Structural equation modeling (SEM) is used to test the direct and indirect effects of child maltreatment and interparental violence on self-reported violent delinquency. Mediating effects are proposed for attachment to parents, parental social control (measured by parental knowledge, parental monitoring, and child disclosure), and parental moral authority. Analysis suggests direct effects of child maltreatment and interparental violence, as well as mediating effects of parental monitoring, parental knowledge, and parental moral authority. Child disclosure and attachment to parents do not affect violent juvenile offending. Being a victim of both child maltreatment and interparental violence is found to exacerbate the effect on violent offending. The results support the cross-national generalizability of the "cycle of violence" argument that children tend to reproduce the behavior of their parents.

Childhood assaultive trauma and physical aggression: Links with cortical thickness in prefrontal and occipital cortices.

Although the link between childhood maltreatment and violence perpetration in adulthood (i.e., the "cycle of violence") is well-documented, the neural mechanisms driving these processes remain relatively unknown. The objectives of this study were to investigate whether cortical thickness in adulthood varies as a function of childhood assaultive trauma exposure and whether such neurobiological markers of early trauma relate to the perpetration of aggression across the lifespan. In a sample of 138 ethnically-diverse men and women, whole-brain analysis of the cortical mantle revealed that individuals with exposure to assaultive trauma before age 13 had less cortical thickness in two clusters that survived multiple comparison correction: a region that peaked in the left lateral orbitofrontal cortex (OFC) and a region peaking in the right pericalcarine cortex. Diminished cortical thickness in the left OFC cluster was, in turn, associated with greater physical aggression, and mediation analysis revealed that reductions in cortical thickness in this left prefrontal region partially accounted for the association between exposure to childhood assaultive trauma and lifetime perpetration of aggression in adulthood. Findings extend previous investigations into the morphological correlates of early assaultive trauma by implicating reductions in cortical thickness as a potential mechanism linking early violence exposure to violence perpetration that extends into adulthood.

Role of self-esteem and family-level social capital in the pathway from victimization to aggression.

BACKGROUND: Children's aggressive behaviors remain a critical global concern that may cause harm to other children's behavioral, emotional and psychological, social, and academic functions. However, in this context, the possibility that children's aggressive behaviors might be responsive consequences triggered by the antecedent victimization should not be dismissed. In order to explore the pathway from victimization to later aggression, the structural relationships among victimization, self-esteem, social capital within the family, and aggression were tested, followed by further examination of the mediating roles of social capital within the family and the sequential mediating role of self-esteem and social capital in the pathway. METHOD: To test this hypothesized model, the responses of 2,844 fourth graders (48.4 % female), extracted from the Korean Youth Panel Survey (KYPS) were used. Structural Equation Modeling (SEM) was employed to test the hypothesized model using Mplus 7.4. RESULTS: According to the findings, victimization indirectly influenced later displays of aggression, but not directly. In addition, social capital either from parent(s) or sibling(s) was significantly mediated in the pathway from victimization to aggression. Lastly, when considering self- esteem in the model, the sequential mediating role of self-esteem and social capital from parent(s) was confirmed in the pathway, but not for the other sequential mediating role of self-esteem and social capital from sibling(s). CONCLUSION: The study's findings reveal the necessity of reconsidering the adequacy of a punitive approach towards children who display aggression. They also provide guidance for determining where to intervene in preventing victimized children from developing aggression. Practical implications are discussed accordingly.

Authoritarianism and the transgenerational transmission of corporal punishment.

BACKGROUND: Authoritarianism, firstly described by Horkheimer in 1936, is characterized by submission to authorities, aggression against subordinates and conventionalism. Authoritarianism is discussed as major contributor for right-wing attitudes. Horkheimer hypothesized that authoritarianism has its origin in the experience of harsh parenting and exposure to corporal punishment (CP) by authoritarian parents. The other way around, literature points towards an association between conventionalism and support of CP as disciplinary method, suggesting a role of authoritarianism in the vicious cycle of transgenerational transmission of CP. OBJECTIVE: We aimed to assess the association of authoritarianism, right-wing attitudes and affirmation of CP, focusing particularly the role of authoritarianism and right-wing attitudes in the transgenerational transmission of CP. PARTICIPANTS AND SETTING: In a cross-sectional survey, a representative sample of the German population above the age of 14 (N = 2524) was selected in a random route approach. RESULTS: Authoritarian aggression, authoritarian submission and conventionalism (OR 1.40) such as right-wing self-assessment (OR 1.39) are associated with an increased support of different forms of CP. Moderation analyses reveal an increasing affirmation of CP by those with a history of CP holding authoritarian attitudes and right-wing positions. CONCLUSIONS: Our results suggest a significant role for sociopolitical attitudes in the affirmation of CP and its transgenerational transmission. Sociopolitical ideology may be an important factor to identify risk groups, but furthermore represents a promising target for preventive interventions that aim to stop the cycle of violence in families, and, subsequently, the dire consequences of CP.

Childhood Emotional and Conduct Problems in Childhood and Adolescence Differentially Associated with Intergenerational Maltreatment Continuity and Parental Internalizing Symptoms.

Caregivers' own childhood maltreatment experiences potentiate the risk for psychopathology and perpetration of maltreatment against one's children. In turn, both of these factors may negatively impact children's mental health. The nature of these intergenerational patterns of maltreatment may vary as a function of type of child outcome and may also be influenced by child age and sample characteristics (i.e., involvement of Child Protection Services, CPS). The present study uses a Structural Equational Model to examine cross-sectional relationships between caregiver maltreatment experiences in childhood and child-rated emotional and conduct problems and tests the mediational effect of caregiver internalizing symptoms and child maltreatment exposure. This sample is comprised of 791 children aged 3-16 years (Mage = 10.6 years; n = 302 3 to 8-year-olds, n = 489 9 to 16-year-olds; 51.5% male) and their caregivers (88.4% biological mothers). Children were recruited from CPS (n = 124), youth psychiatric services (n = 144), and the general population (n = 523). Results indicated indirect links between caregivers' childhood maltreatment experiences and their children's emotional and conduct problems. Specifically, caregiver-perpetrated child maltreatment predicted was related to child conduct problems, whereas both caregiver-perpetrated child maltreatment and caregiver internalizing symptoms were related to child emotional problems. Multi-group analyses revealed no moderation effect of CPS involvement. Our results highlight the importance of independent outcome-specific intergenerational patterns in prevention approaches for families with maltreatment experiences.

Disentangling the Cycle: Potential Mediators and Moderators in the Intergenerational Transmission of Parent-Child Aggression.

Although a cycle of harsh and abusive parenting has been recognized for decades, this cycle is not inevitable. Indeed, the mechanisms underlying such patterns, and the resources parents may access to disrupt this cycle, require further study. Research investigating those processes has either relied on cross-sectional designs or largely assessed mediators or moderators at one time point. The current investigation of parent-child aggression (PCA) risk utilized a longitudinal design to consider possible mediators and moderators across three time points. Mothers and fathers reported on their personal history of physical and psychological abuse during the last trimester of the mother's pregnancy; their PCA risk was assessed concurrently when their child was 6 months and when their child was 18 months. Current findings support several mediators for mothers, although fewer for fathers, prenatally, but mediation was not observed across time. Similarly, several moderators of the effect of personal history of physical and psychological aggression on PCA risk were identified prenatally but not across time. Thus, several qualities believed to account for, or mitigate, the intergenerational transmission of PCA may not be consistent-underscoring the continued need to identify factors that account for the cyclical process versus what may interrupt intergenerational transmission.

Motivações para o rompimento do ciclo de violência em mulheres acolhidas na Sala Lilás do Instituto Médico Legal do Centro do Rio de Janeiro no contexto pandêmico de Covid-19 / Motivations for breaking the cycle of violence among women hosted in the Lilac Room of the Forensic Medical Institute in downtown Rio de Janeiro in the context of the COVID-19 pandemic

RESUMO Quais motivações levam uma mulher em situação de violência física a realizar o registro de ocorrência em uma delegacia policial rompendo o ciclo de violência em que estava envolvida? O fenômeno da violência contra a mulher é complexo, envolvendo atravessamentos históricos, religiosos, culturais, sociais, políticos e econômicos que influenciam nas relações íntimas e sociais. Visando responder à pergunta-problema, foi realizada uma pesquisa qualitativa, a partir de entrevista com 15 mulheres adultas, agredidas fisicamente, acolhidas pelo Projeto Sala Lilás IML Centro RJ. A pesquisa ocorreu em julho de 2022, ainda em período pandêmico, quando o confinamento domiciliar determinou um aumento da violência doméstica. A estratégia de pesquisa consistiu em traçar um perfil sociodemográfico das mulheres agredidas e dos contextos da agressão a partir do qual foram analisados os depoimentos levantados após o atendimento à mulher na Sala Lilás. Concluiu-se que a motivação da mulher agredida para realizar o registro de ocorrência policial não é uma reação ao último episódio de violência sofrido, mas como desfecho de experiências vivenciadas ao longo de sua vida, que acabam impactando no seu processo de decisão.

ABSTRACT What motivates a woman in a situation of physical violence to file a police report and break the cycle of violence in which she was involved? The phenomenon of violence against women is complex and entails historical, religious, cultural, social, political, and economic factors that influence intimate and social relationships. To answer this problem question, a qualitative study was conducted based on interviews with fifteen adult women who had been physically assaulted and had been taken in by the Lilac Room Project at the Forensic Medicine Institute, Center RJ (Projeto Sala Lilás IML Centro RJ). The research took place in July 2022, while the pandemic was still underway and home confinement led to an increase in domestic violence. The findings show that the motivation for battered women to file a police report is not a reaction to the last episode of violence they suffered but a result of experiences throughout their lives that end up having an impact on their decision-making process.

Intimate partner violence and the overlap of perpetration and victimization: Considering the influence of physical, sexual, and emotional abuse in childhood.

Using data from Wave 4 of the National Longitudinal Study of Adolescent to Adult Health, this study examined the independent relationship of childhood maltreatment type (emotional, sexual, physical) on IPV victimization and perpetration; then mutually exclusive categories of IPV involvement (victimization, perpetration, and victimization/perpetration) were investigated. IPV victimization and perpetration were assessed using items from the revised Conflict Tactics Scales. A series of binary regression models and multinomial regression models were estimated. Models were stratified across gender. Results uncovered significant relationships between child physical abuse and IPV victimization as well as IPV perpetration for males and females, but this effect was reduced when emotional maltreatment was added to the model. When IPV victimization/perpetration was considered, maltreatment effects changed. For males, physical maltreatment remained significantly related to victimization only and physical, sexual, and emotional maltreatment were related to victimization/perpetration. For females, physical maltreatment remained significantly related to IPV victimization only and emotional maltreatment was related to perpetration only and to victimization/perpetration. Screening and intervention for maltreatment, including emotional maltreatment, among children as well as adults with IPV histories may be important to preventing first IPV experiences and stemming current involvement.

The Programming of the Social Brain by Stress During Childhood and Adolescence: From Rodents to Humans.

The quality and quantity of social experience is fundamental to an individual's health and well-being. Early life stress is known to be an important factor in the programming of the social brain that exerts detrimental effects on social behaviors. The peri-adolescent period, comprising late childhood and adolescence, represents a critical developmental window with regard to the programming effects of stress on the social brain. Here, we discuss social behavior and the physiological and neurobiological consequences of stress during peri-adolescence in the context of rodent paradigms that model human adversity, including social neglect and isolation, social abuse, and exposure to fearful experiences. Furthermore, we discuss peri-adolescent stress as a potent component that influences the social behaviors of individuals in close contact with stressed individuals and that can also influence future generations. We also discuss the temporal dynamics programmed by stress on the social brain and debate whether social behavior alterations are adaptive or maladaptive. By revising the existing literature and defining open questions, we aim to expand the framework in which interactions among peri-adolescent stress, the social brain, and behavior can be better conceptualized.